CN101485112B - 为向无线通信设备无线传输信息确定前向信道速率的系统和方法 - Google Patents

为向无线通信设备无线传输信息确定前向信道速率的系统和方法 Download PDF

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Publication number
CN101485112B
CN101485112B CN200680046720.5A CN200680046720A CN101485112B CN 101485112 B CN101485112 B CN 101485112B CN 200680046720 A CN200680046720 A CN 200680046720A CN 101485112 B CN101485112 B CN 101485112B
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wireless
information
wireless telecom
control information
data rate
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Chinese (zh)
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CN101485112A (zh
Inventor
彼得·J·安布鲁斯特
南达基肖尔·A·阿尔巴尔
杰伊·P·杰亚帕兰
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Motorola Mobility LLC
Google Technology Holdings LLC
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Motorola Mobility LLC
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
CN200680046720.5A 2005-12-12 2006-12-08 为向无线通信设备无线传输信息确定前向信道速率的系统和方法 Active CN101485112B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/301,302 US8000304B2 (en) 2005-12-12 2005-12-12 System and method for determining a forward channel rate for wirelessly communicating information to a wireless communication device
US11/301,302 2005-12-12
PCT/US2006/046836 WO2007070367A2 (en) 2005-12-12 2006-12-08 System and method for determining a forward channel rate for wirelessly communicating information to a wireless communication device

Publications (2)

Publication Number Publication Date
CN101485112A CN101485112A (zh) 2009-07-15
CN101485112B true CN101485112B (zh) 2013-02-13

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US (1) US8000304B2 (ko)
KR (1) KR100993703B1 (ko)
CN (1) CN101485112B (ko)
WO (1) WO2007070367A2 (ko)

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Also Published As

Publication number Publication date
KR100993703B1 (ko) 2010-11-10
US8000304B2 (en) 2011-08-16
KR20080085029A (ko) 2008-09-22
CN101485112A (zh) 2009-07-15
US20070133478A1 (en) 2007-06-14
WO2007070367A2 (en) 2007-06-21
WO2007070367A3 (en) 2008-11-27

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